If you enjoy investigating problems and developing solutions, working with cutting-edge technologies alongside a highly engaged team, this is the place for you! We are a scale-up with outstanding results, growing fast and still have a lot to be structured, created, tested, adapted and expanded. A great opportunity to put your knowledge into practice, get recognized, leave your mark on our history (and a big one on your resume). We aim for ambitious results in the coming years, and achieving them depends solely on us — working together and closely. You will join one of the squads that are part of Paytrack's corporate travel journey. Our teams are responsible for building and evolving solutions that connect the entire corporate travel process, from request to reimbursement, including bookings, policies, payments, integrations with suppliers, financial backoffice, and systems used by Paytrack Agency and partner agencies, ensuring efficiency and a fully integrated experience among clients, suppliers, and operations. We are a company of innovative, creative, and diverse people, so we are totally open to welcoming you with all your diversity. **Our tech stack is:** * Monitoring: Grafana, Kibana and Sentry * Automation: Cypress and RestAssured **Your day-to-day responsibilities will include** * Working from the discovery phase through delivery, ensuring quality prioritization at every stage; * Participating in refinements and planning sessions, identifying risks and anticipating potential quality issues; * Planning and executing test strategies (functional, exploratory, APIs, performance, and security); * Monitoring production applications, tracking metrics, and evaluating releases post-deployment; * Managing the error backlog, proposing strategies to reduce incidents and improve delivery stability; * Collaborating with developers and product teams to define acceptance criteria and validate deliverables; * Leading discussions on customer perception of quality, analyzing incident metrics, questions, and feedback; * Participating in rituals such as dailies, retros, reviews, and technical alignments. ✔️ **What do I need to know?** * Experience in manual testing and knowledge of automation (Cypress, RestAssured); * Knowledge of API (REST) testing, exploratory and functional testing; * Ability to analyze and validate requirements, ensuring clarity and testability; * Experience with SQL for validating and manipulating database data; * Experience with agile methodologies (Scrum, Kanban); * Knowledge of monitoring and observability tools (Grafana, Kibana, Sentry); * Experience fostering a quality culture within the team, from ideation to post-delivery. ✔️ **What could set you apart?** * Experience in test automation; * Experience with performance and security testing; * Knowledge of product quality strategies beyond the squad (cross-team vision); * Ability to evaluate quality metrics, incidents, and feedback to propose continuous improvements.